We often use graphs to present data in a clear and accessible way. There are many different types of graphs but those used most frequently in geography are described below.

Excel offers a wide variety of charts and graphs, each designed to help you uniquely visualize data. But choosing the right chart isnt always straightforward. Let's break down the essential Excel ...

The work in this paper is motivated by I. Banič and A. Taranenko’s recent paper, where they introduced a new notion, the span of a graph. Their goal was to solve the problem of keeping the safety ...